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Redder Frillneck lizards are better fighters! MUST read!

Recently, the Pryke Lab published its first paper on a reptile—the iconic Frillneck Lizard (Chlamydosaurus kingii). Both males and females have frills and until now, the consensus has always been that frills play a role in anti-predator behaviour. Not only does the frill startle a would-be predator, but it may also bluff them into thinking […]

Females get a ‘boost’ in reproductive output by mating multiply

Our new paper on female polyandry in E. quoyii has just been published in Behavioral Ecology. In this paper we tested a series of predictions that assessed the roles of direct and indirect genetic fitness benefits females may receive by mating with many males. Direct fitness benefits are those benefits females gain directly by mating […]